Urologist showing a model of a prostate to an elderly patient who suffers from an enlarged prostate.

Enlarged Prostate (Benign Prostatic Hyperplasia)

An enlarged prostate, also known as benign prostatic hyperplasia (BPH), is a non-cancerous increase in the size of the prostate gland that can affect urinary function in men.

Quick Facts

  • BPH is common with aging
  • It is not prostate cancer and does not increase cancer risk
  • Symptoms vary from mild to severe
  • Many treatment options are available
  • Early evaluation can help prevent complications

Symptoms

Symptoms of an enlarged prostate often involve urinary changes and may include:

  • Frequent urination, especially at night
  • Weak or interrupted urine stream
  • Difficulty starting urination
  • Feeling that the bladder is not fully empty
  • Urgency to urinate
  • Dribbling at the end of urination
  • Erectile dysfunction

Causes

The exact cause of prostate enlargement is not fully understood, but it is closely linked to aging and hormonal changes.

Contributing factors may include:

  • Age-related hormonal shifts
  • Changes in testosterone and estrogen balance
  • Family history of prostate conditions

Risk Factors

You may be at higher risk for an enlarged prostate if you:

  • Are age 50 or older
  • Have a family history of prostate enlargement
  • Have diabetes or heart disease
  • Are overweight or physically inactive

Treatments

Treatment depends on symptom severity and impact on quality of life and may include:

  • Watchful waiting for mild symptoms
  • Medications to relax prostate muscles or shrink the prostate
  • Lifestyle modifications
  • Minimally invasive procedures, such as UroLift
  • Surgical treatment for severe or persistent symptoms

When to Seek Care

See a doctor if urinary symptoms worsen, interfere with daily activities or sleep, or if you experience blood in the urine, pain, or inability to urinate.

Medical Disclaimer: This content is for general educational purposes only and does not replace professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider about your symptoms or health concerns. If you are experiencing a medical emergency, call 911 or seek immediate care
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